Microsoft Windows CE 3.0  

WAV_Read

Important:
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This function is the read routine for the WAV I/O device driver.

DWORD WAV_Read(
DWORD
dwOpenData, 
LPVOID
pBuf, 
DWORD
len
);

Parameters

dwOpenData
The function is free to use or ignore this parameter.
pBuf
The function is free to use or ignore this parameter.
len
The function is free to use or ignore this parameter.

Return Values

The Wave API Manager never calls the WAV_Readfunction, so this function can be empty and can have an arbitrary return value. WAV_Readis a required stream interface driver function, but the function WAV_IOControlhandles all data communication. The audio MDD implementation always returns 0.

Requirements

Runs on Versions Defined in Include Link to
Windows CE OS 1.0 and later      
Note   This API is part of the complete Windows CE OS package as provided by Microsoft. The functionality of a particular platform is determined by the original equipment manufacturer (OEM) and some devices may not support this API.


 Last updated on Tuesday, July 13, 2004

© 2004 Microsoft Corporation. All rights reserved.